Related Clues:

• Every dog has ___ day
• "For what --- worth ..."
• '-- a go!'
• "__ now or never!"
• '___ O.K.'
• 'If -- Tuesday, ...'
• '___ Now or Never'
• See 84-Across
• "___ impossible"
• Luv
• Word with ''me'' or ''John''
• Note opening
• "___ no use"
• Start of many letters
• Sweet thing